{"station":{"icao":"MUHA","city":{"slug":"havana","name":"Havana","country":"Cuba"},"timezone":"America/Havana","lat":23.11,"lon":-82.37,"us":false,"html":"https://weathermarket.io/station/MUHA","json":"https://weathermarket.io/api/station/MUHA","nwsCli":null},"date":"2026-11-02","window":{"date":"2026-11-02","timezone":"America/Havana","dayStartUtc":"2026-11-02T05:00:00.000Z","dayEndUtc":"2026-11-03T05:00:00.000Z","utcOffsetStart":"-05:00","utcOffsetEnd":"-05:00","hours":24},"complete":true,"values":{"tmax":31,"tmaxAt":"2026-11-02T17:50:00.000Z","tmin":21,"tminAt":"2026-11-02T10:50:00.000Z","tavg":24.4,"humidityMean":86.8,"windMean":2.4,"windMax":9.8,"windMaxAt":"2026-11-02T19:25:00.000Z","precipObservedCount":6,"nObservations":29,"maxGapMinutes":60,"units":{"temperature":"°C","wind":"m/s","humidity":"%"},"source":"Extremes over the METAR observations listed in this record (hourly plus special reports) - the same record values.metarDerived carries in /api/station/{icao}/daily"},"extremes":{"tmax":{"obsTimeUtc":"2026-11-02T17:50:00.000Z","obsTimeLocal":"2026-11-02T12:50:00-05:00","metarType":"METAR","raw":"METAR MUHA 021750Z VRB02KT 9000 BKN030 31/23 Q1014","temp":31,"dewpoint":23,"humidity":62,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-11-02T10:50:00.000Z","obsTimeLocal":"2026-11-02T05:50:00-05:00","metarType":"METAR","raw":"METAR MUHA 021050Z VRB02KT 5000 2000SW R06/1100V2100D R24/P2000U BR FEW030 21/21 Q1014","temp":21,"dewpoint":21,"humidity":100,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-11-02T19:25:00.000Z","obsTimeLocal":"2026-11-02T14:25:00-05:00","metarType":"SPECI","raw":"SPECI MUHA 021925Z 28019G31KT 260V320 0700 R06/P2000D R24/P2000U +TSRA BKN015CB 23/21 Q1013 RMK CB OVER AD","temp":23,"dewpoint":21,"humidity":89,"wind":9.8,"precipObserved":true,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-11-03T08:00:00.000Z","settleable":true,"coverage":{"ok":true,"maxGapMinutes":60,"normalIntervalMin":60,"thresholdMinutes":90},"reasons":[],"holdHours":3},"revision":"3b821a8eb4c49cb4","lastChangedAt":"2026-11-03T05:03:39.017Z","corrections":[],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/MUHA/2026-11-02?format=record","status":"anchored","sha256":"5eda0cca4060f9d2938c28f1d11e3bda6522003258d4c6aeb4231589de0135c5","revision":"3b821a8eb4c49cb4","flareTxHash":"0xafc9b5593dd3a8fc64e841afc5fc1f3d7baf2b7e816444e3596fa1b75ddad8df","flareBlock":73836639,"anchoredAt":"2026-11-05T22:01:42.488Z","explorer":"https://flare-explorer.flare.network/tx/0xafc9b5593dd3a8fc64e841afc5fc1f3d7baf2b7e816444e3596fa1b75ddad8df","matchesCurrent":true,"note":"GET the record bytes, SHA-256 them, and call SnapshotAnchor.isAnchored(sha256) on Flare - the anchored record is the one to settle on"},"qc":{"summary":{"good":29,"suspect":0,"bad":0,"flagged":[]},"extremes":{"tmax":{"obsTimeUtc":"2026-11-02T17:50:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-11-02T10:50:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":31,"tmin":21,"differsFromRecord":false},"note":"Flags are attached beside the anchored record and are not part of its bytes; the record's extremes are unchanged. A suspect extreme is usable but worth checking against the raw text (extremes.*.reasons); a bad report is physically impossible and excludingBad shows the extremes without it."},"official":null,"observations":[{"obsTimeUtc":"2026-11-02T05:50:00.000Z","obsTimeLocal":"2026-11-02T00:50:00-05:00","metarType":"METAR","raw":"METAR MUHA 020550Z VRB02KT 8000 FEW030 22/21 Q1016","temp":22,"dewpoint":21,"humidity":94,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T06:50:00.000Z","obsTimeLocal":"2026-11-02T01:50:00-05:00","metarType":"METAR","raw":"METAR MUHA 020650Z 08003KT 8000 FEW030 22/21 Q1015","temp":22,"dewpoint":21,"humidity":94,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T07:50:00.000Z","obsTimeLocal":"2026-11-02T02:50:00-05:00","metarType":"METAR","raw":"METAR MUHA 020750Z VRB01KT 8000 FEW030 22/21 Q1014","temp":22,"dewpoint":21,"humidity":94,"wind":0.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T08:50:00.000Z","obsTimeLocal":"2026-11-02T03:50:00-05:00","metarType":"METAR","raw":"METAR MUHA 020850Z 03003KT 8000 FEW030 22/21 Q1014","temp":22,"dewpoint":21,"humidity":94,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T09:50:00.000Z","obsTimeLocal":"2026-11-02T04:50:00-05:00","metarType":"METAR","raw":"METAR MUHA 020950Z 07002KT 8000 FEW030 22/21 Q1014","temp":22,"dewpoint":21,"humidity":94,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T10:50:00.000Z","obsTimeLocal":"2026-11-02T05:50:00-05:00","metarType":"METAR","raw":"METAR MUHA 021050Z VRB02KT 5000 2000SW R06/1100V2100D R24/P2000U BR FEW030 21/21 Q1014","temp":21,"dewpoint":21,"humidity":100,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T11:50:00.000Z","obsTimeLocal":"2026-11-02T06:50:00-05:00","metarType":"METAR","raw":"METAR MUHA 021150Z VRB01KT 5000 1500SW R06/1500V2100N R24/P2000U BR FEW020TCU SCT220 21/21 Q1014","temp":21,"dewpoint":21,"humidity":100,"wind":0.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T12:50:00.000Z","obsTimeLocal":"2026-11-02T07:50:00-05:00","metarType":"METAR","raw":"METAR MUHA 021250Z VRB01KT 7000 FEW030 24/23 Q1015","temp":24,"dewpoint":23,"humidity":94,"wind":0.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T13:50:00.000Z","obsTimeLocal":"2026-11-02T08:50:00-05:00","metarType":"METAR","raw":"METAR MUHA 021350Z VRB02KT 8000 FEW030 27/24 Q1016","temp":27,"dewpoint":24,"humidity":84,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T14:50:00.000Z","obsTimeLocal":"2026-11-02T09:50:00-05:00","metarType":"METAR","raw":"METAR MUHA 021450Z 11004KT 080V150 9000 FEW030 29/24 Q1016","temp":29,"dewpoint":24,"humidity":74,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T15:50:00.000Z","obsTimeLocal":"2026-11-02T10:50:00-05:00","metarType":"METAR","raw":"METAR MUHA 021550Z 18004KT 130V240 9000 FEW030 30/23 Q1016","temp":30,"dewpoint":23,"humidity":66,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T16:50:00.000Z","obsTimeLocal":"2026-11-02T11:50:00-05:00","metarType":"METAR","raw":"METAR MUHA 021650Z 19004KT 130V260 9000 SCT030 30/23 Q1015","temp":30,"dewpoint":23,"humidity":66,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T17:50:00.000Z","obsTimeLocal":"2026-11-02T12:50:00-05:00","metarType":"METAR","raw":"METAR MUHA 021750Z VRB02KT 9000 BKN030 31/23 Q1014","temp":31,"dewpoint":23,"humidity":62,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T18:50:00.000Z","obsTimeLocal":"2026-11-02T13:50:00-05:00","metarType":"METAR","raw":"METAR MUHA 021850Z 32006KT 290V350 7000 -RA FEW025TCU BKN030 29/25 Q1013","temp":29,"dewpoint":25,"humidity":79,"wind":3.1,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T19:15:00.000Z","obsTimeLocal":"2026-11-02T14:15:00-05:00","metarType":"SPECI","raw":"SPECI MUHA 021915Z 31009KT 3000 SHRA VCTS SCT018CB BKN025 28/25 Q1012 RMK CB OVER AD","temp":28,"dewpoint":25,"humidity":84,"wind":4.6,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T19:20:00.000Z","obsTimeLocal":"2026-11-02T14:20:00-05:00","metarType":"SPECI","raw":"SPECI MUHA 021920Z 30014G25KT 1500 R06/P2000D R24/P2000D +TSRA BKN018CB 26/22 Q1013 RMK CB OVER AD","temp":26,"dewpoint":22,"humidity":79,"wind":7.2,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T19:25:00.000Z","obsTimeLocal":"2026-11-02T14:25:00-05:00","metarType":"SPECI","raw":"SPECI MUHA 021925Z 28019G31KT 260V320 0700 R06/P2000D R24/P2000U +TSRA BKN015CB 23/21 Q1013 RMK CB OVER AD","temp":23,"dewpoint":21,"humidity":89,"wind":9.8,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T19:37:00.000Z","obsTimeLocal":"2026-11-02T14:37:00-05:00","metarType":"SPECI","raw":"SPECI MUHA 021937Z 32011KT 280V350 3000 1000NE R06/P2000D R24/1000V2100U TSRA BKN018CB 23/20 Q1014 RMK CB OVER AD","temp":23,"dewpoint":20,"humidity":83,"wind":5.7,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T19:50:00.000Z","obsTimeLocal":"2026-11-02T14:50:00-05:00","metarType":"METAR","raw":"METAR MUHA 021950Z 01006KT 290V060 7000 3000NE -RA VCTS FEW018CB BKN030 23/21 Q1013 RMK CB AT I QUAD AD","temp":23,"dewpoint":21,"humidity":89,"wind":3.1,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T20:12:00.000Z","obsTimeLocal":"2026-11-02T15:12:00-05:00","metarType":"SPECI","raw":"SPECI MUHA 022012Z 05009KT 8000 FEW020CB SCT030 24/21 Q1013 RMK CB AT I/II QUAD AD","temp":24,"dewpoint":21,"humidity":83,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T20:50:00.000Z","obsTimeLocal":"2026-11-02T15:50:00-05:00","metarType":"METAR","raw":"METAR MUHA 022050Z 06004KT 040V110 9000 FEW020CB SCT030 25/21 Q1013 RMK CB AT I QUAD AD","temp":25,"dewpoint":21,"humidity":78,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T21:50:00.000Z","obsTimeLocal":"2026-11-02T16:50:00-05:00","metarType":"METAR","raw":"METAR MUHA 022150Z VRB03KT 8000 SCT030 26/22 Q1013","temp":26,"dewpoint":22,"humidity":79,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T22:50:00.000Z","obsTimeLocal":"2026-11-02T17:50:00-05:00","metarType":"METAR","raw":"METAR MUHA 022250Z 08005KT 050V110 9000 SCT030 24/22 Q1013","temp":24,"dewpoint":22,"humidity":89,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T23:50:00.000Z","obsTimeLocal":"2026-11-02T18:50:00-05:00","metarType":"METAR","raw":"METAR MUHA 022350Z 35003KT 8000 SCT030 23/22 Q1014","temp":23,"dewpoint":22,"humidity":94,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-03T00:50:00.000Z","obsTimeLocal":"2026-11-02T19:50:00-05:00","metarType":"METAR","raw":"METAR MUHA 030050Z VRB03KT 8000 SCT030 23/22 Q1014","temp":23,"dewpoint":22,"humidity":94,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-03T01:50:00.000Z","obsTimeLocal":"2026-11-02T20:50:00-05:00","metarType":"METAR","raw":"METAR MUHA 030150Z 06003KT 8000 FEW030 23/22 Q1014","temp":23,"dewpoint":22,"humidity":94,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-03T02:50:00.000Z","obsTimeLocal":"2026-11-02T21:50:00-05:00","metarType":"METAR","raw":"METAR MUHA 030250Z 08003KT 8000 FEW030 22/21 Q1015","temp":22,"dewpoint":21,"humidity":94,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-03T03:50:00.000Z","obsTimeLocal":"2026-11-02T22:50:00-05:00","metarType":"METAR","raw":"METAR MUHA 030350Z VRB02KT 8000 FEW030 22/21 Q1015","temp":22,"dewpoint":21,"humidity":94,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-03T04:50:00.000Z","obsTimeLocal":"2026-11-02T23:50:00-05:00","metarType":"METAR","raw":"METAR MUHA 030450Z 04004KT 8000 FEW030 21/21 Q1014","temp":21,"dewpoint":21,"humidity":100,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null}],"about":{"record":"Station-day record: the daily extremes over every METAR observation (hourly plus special reports) received for the station's local calendar day - local midnight to local midnight, daylight saving applied. Temperatures are whole degrees Celsius as reported in METAR; a short-lived peak between reports can be missed. This is not a model or an aggregate - every value points at the report that produced it, and every report in the day is listed verbatim.","settlementRule":"The settlement value is the daily maximum (or minimum) of this record once it is final: the local day has ended and the 3-hour correction hold has passed. A day whose longest gap between reports exceeds the station's normal interval plus 30 minutes is final but flagged not settleable - a market should treat it as a review case. Once final, the canonical record bytes are hashed (SHA-256) and the hash is written to the SnapshotAnchor contract on Flare; the anchored record is the settlement record even if reports change afterwards (matchesCurrent then reads false).","verify":["Every METAR in the day is listed with its raw text; compare it with the independent archives linked under links.external (IEM ASOS archive, Ogimet).","GET links.record for the canonical record bytes, SHA-256 them and compare with anchor.sha256; call SnapshotAnchor.isAnchored(sha256) on Flare (anchor.contract, anchor.chainId) to confirm the hash is on-chain. anchor.explorer opens the anchoring transaction.","Permalink pattern for market rules: https://weathermarket.io/station/MUHA/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/MUHA/YYYY-MM-DD (JSON)."],"citation":"Settlement source: the METAR-derived station-day record for MUHA for the contract date (station-local calendar day), as published at https://weathermarket.io/station/MUHA/YYYY-MM-DD with every observation used, the finality status and the Flare anchor of the record. The daily value is the extreme over the hourly and special METAR reports in that day; a short-lived peak between reports may be missed. If the record is not final and settleable by the resolution deadline, the market is flagged for review."},"links":{"html":"https://weathermarket.io/station/MUHA/2026-11-02","json":"https://weathermarket.io/api/station/MUHA/2026-11-02","record":"https://weathermarket.io/api/station/MUHA/2026-11-02?format=record","prev":"https://weathermarket.io/station/MUHA/2026-11-01","next":"https://weathermarket.io/station/MUHA/2026-11-03","station":"https://weathermarket.io/station/MUHA","external":{"iem":"https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=MUHA&data=metar&year1=2026&month1=11&day1=2&year2=2026&month2=11&day2=4&tz=Etc%2FUTC&format=onlycomma&latlon=no&elev=no&missing=M&trace=T&direct=no&report_type=3&report_type=4","ogimet":"https://www.ogimet.com/display_metars2.php?lang=en&lugar=MUHA&tipo=SA&ord=REV&nil=SI&fmt=html&ano=2026&mes=11&day=2&hora=5&anof=2026&mesf=11&dayf=3&horaf=4&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=MUHA"}}}